Radium Fuel Pump Clamp for 41-43mm Pump Bodies

Radium Fuel Pump Clamp for 41-43mm Pump Bodies

Application: Radium fuel hangers 20-0940 (Toyota Chaser / Mark II / Cresta), 20-0980 (Mid 2003-2013 Corvette) and 20-1010 (2014-2019 Corvette)
Part Type: Fuel pump clamp, 41-43mm pump bodies
Part Number: 20-0441

Radium Engineering uses a two-piece pump clamp that is specific to the fuel collector found in its Chevrolet Corvette and Toyota Chaser / Mark II / Cresta fuel pump hangers. The clamp supplied with those hangers suits 38-39mm OD pumps; this 20-0441 clamp lets you run a larger 41-43mm OD pump in the same collector.

Key Features

• Pump Size: 41-43mm outer body diameter
• Construction: 6061 aluminium, clear Type II anodised
• Hardware: Stainless steel
• Seal: FKM (Viton) O-ring
• Confirmed Pumps: DeatschWerks DW440 and DW810, Protec 11928, Fuelab 49614

What's Included

• Two clamp halves with button head screws
• FKM O-ring

Optional Parts

• Radium Fuel Pump Hanger, Toyota Chaser / Mark II / Cresta (JZX90 / JZX100) (20-0940) – Radium hanger this clamp suits
• Radium Fuel Pump Hanger, Chevrolet Corvette (Mid 2003-2013) - Pumps Not Included (20-0980) – Radium hanger this clamp suits
• Radium Engineering Fuel Hanger 2014–2019 C7 Corvette – Pumps Not Included (20-1010) – Radium hanger this clamp suits

Important Notes

• Only use this clamp with a fuel pump that has a 41-43mm outer body diameter
• Other 41-43mm pumps not listed by Radium may work but are unconfirmed
• Set the distance between the pump inlet and the O-ring as shown in Radium's instructions – it depends on the sock filter and prevents starvation and pump cavitation
• Tools: 2.5mm and 3mm Allen keys
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• Chevrolet Corvette C5 / C6 (mid 2003-2013) – with Radium 20-0980 hanger
• Chevrolet Corvette C7 (2014-2019) – with Radium 20-1010 hanger
• Toyota Chaser, Mark II and Cresta JZX90 / JZX100 – with Radium 20-0940 hanger

Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.